If you want to deactivate your account, follow these steps:

1. Log in your account.
2. On the top right corner of the page, click your name then select “My profile”
   
3. Click “Deactivate”. Then click “yes”.
4. If you want to reactivate your account, refer to this article: How to reactivate my account?
5. In case you just want to deactivate an equipment, you can refer to this article: How to deactivate an equipment if it is out of stock?